I wrote you just hours ago about how I’ve had problems with Sun’s COMM API implementation with our product that utilizes serial communications to talk to a GSM Modem. Sometimes we get this error code from the Java COMM API. “Win32 Comm Driver: Error 995”. I thought it was something badly implemented with Sun’s API. Sure enough, I order your product and no more problems! I didn’t even have to change my code since you provide the Comm API wrapper. Beautiful! Thank you so much!